Dear EMBRN community, We are pleased to invite you to the Joint EMBRN – EHRS webinar that will take place at 14.30-16.00 CEST (Berlin, Paris, Amsterdam, Milano), on Wednesday, May 31st, 2023.(European Mast Cell and Basophil Research Network and European Histamine Research Society) https://us06web.zoom.us/j/83777884200 Meeting-ID: